LG V20 F800L want to change to international firmware - LG V20 Questions & Answers

Hi all, Just purchased a LG V20 F800L (Korean version) here in Australia.
It all seems to work well but I would like to change the software to an international one or a more English one.
As some things are still in Korean such as the ringtone list, the phone dialer and especially LG smart world and it will not allow me to log into it.
What I need to know is which firmware would be the best to flash & if some can point me in the right direction on where to start it would be much appreciated.
LG-F800L
Android 7.0
Build number NRD90M
Kernel 3.18.31
Software version F800L10m

My main aim is to get LG Smartworld working and in English

blitzu said:
Hi all, Just purchased a LG V20 F800L (Korean version) here in Australia.
It all seems to work well but I would like to change the software to an international one or a more English one.
As some things are still in Korean such as the ringtone list, the phone dialer and especially LG smart world and it will not allow me to log into it.
What I need to know is which firmware would be the best to flash & if some can point me in the right direction on where to start it would be much appreciated.
LG-F800L
Android 7.0
Build number NRD90M
Kernel 3.18.31
Software version F800L10m
Click to expand...
Click to collapse
I think the issue here is that there isn't even an international version that has been released at this time. I will be keeping my eyes on this space though for when there is something. I have an F800K and will be changing out the ROM on it to international when/if I get the chance.

blitzu said:
Hi all, Just purchased a LG V20 F800L (Korean version) here in Australia.
It all seems to work well but I would like to change the software to an international one or a more English one.
As some things are still in Korean such as the ringtone list, the phone dialer and especially LG smart world and it will not allow me to log into it.
What I need to know is which firmware would be the best to flash & if some can point me in the right direction on where to start it would be much appreciated.
LG-F800L
Android 7.0
Build number NRD90M
Kernel 3.18.31
Software version F800L10m
Click to expand...
Click to collapse
1) First you need an international version to be released
2) Then you need someone to post the firmware
3) Then you need the international version to have a bootloader unlock and TWRP and root so you can even do this
4) You need to hope and pray that on v20, unlike Samsung and many others, flashing other SKU firmware will NOT brick the device.
You rolled the dice and got the "wrong" version for your market....There's a strong possibility you're stuck with what you have, or that doing this you'll end up with an $800USD paper weight.

We currently don't have a way to flash firmwares at all.

Thanks guys ill just have to wait and see what happens.

Is there anyway of getting LG Smart world working in English?

any news????

Maybe this will help.
https://forum.xda-developers.com/showthread.php?p=70285280
Sent from my LG-H990 using XDA-Developers Legacy app

Related

[Q] Firmware upgrade

Hi Experts,
Is it possible to change the ROM of my LG D800 with LG G2 India OS
[email protected] said:
Hi Experts,
Is it possible to change the ROM of my LG D800 with LG G2 India OS
Click to expand...
Click to collapse
why would you do it my friend?
If you do it....you will mess up the partitions, system files and only end up bootloop....or even soft brick the device.
BTW, the OS is the same except Baseband, carrier specific, region specific and a few more things....
but you can get the best of the G2 ROMs for your device too....just need to search in the forum.you will find a lot of ROMs for your model of G2.
SREEPRAJAY said:
why would you do it my friend?
If you do it....you will mess up the partitions, system files and only end up bootloop....or even soft brick the device.
BTW, the OS is the same except Baseband, carrier specific, region specific and a few more things....
but you can get the best of the G2 ROMs for your device too....just need to search in the forum.you will find a lot of ROMs for your model of G2.
Click to expand...
Click to collapse
Thanks a lot Sree..Appreciate your help.
Planning to upgrade to Kitakat..any advise?

For Residents of INDIA Only...LG G4 TWRP and Custom Rom Issues...Reward of Rs.1000...

Hello
I have an LG G4 bought from eBay.in and It came with the usual LG stock android OS.
Now the PROBLEM is
1- that it shows in the About menu --> Hardware Info --> LG-H815
2- on its back (internal) it is labeled as H811
3- in the ADB it shows as LGLS991
It came rooted with SuperSU, and i have literally did what i could do from what i have learned on xda to flash TWRP on it but i was not successful.:crying::crying::crying:
Now the thing is that I am willing to give Rs.1000 to the person who can do this for me. I can come anywhere in INDIA (Favorably North and Middle India like Delhi, Madhya Pradesh, Uttar Pradesh etc ) to the person who agree to Flash latest TWRP in my LG G4 + Latest Marshmallow LG stock rom.:victory:
Anyone who is confident to do this can call/message me on +918085612340 or mail me at [email protected]
Please guys i need the help kindly share my problem to everyone who can solve.
abhipanthi said:
Hello
I have an LG G4 bought from eBay.in and It came with the usual LG stock android OS.
Now the PROBLEM is
1- that it shows in the About menu --> Hardware Info --> LG-H815
2- on its back (internal) it is labeled as H811
3- in the ADB it shows as LGLS991
It came rooted with SuperSU, and i have literally did what i could do from what i have learned on xda to flash TWRP on it but i was not successful.:crying::crying::crying:
Now the thing is that I am willing to give Rs.1000 to the person who can do this for me. I can come anywhere in INDIA (Favorably North and Middle India like Delhi, Madhya Pradesh, Uttar Pradesh etc ) to the person who agree to Flash latest TWRP in my LG G4 + Latest Marshmallow LG stock rom.:victory:
Anyone who is confident to do this can call/message me on +918085612340 or mail me at [email protected]
Please guys i need the help kindly share my problem to everyone who can solve.
Click to expand...
Click to collapse
dude your G4 looks refurbished one.
probably LG Sprint version MB with other version Access I think.
Sprint version have Root Only. they doesn't have TWRP or any other recovery.
so don't mess with your G4.
Play safe....:fingers-crossed:
Brother I understand what you are saying but I just cannot look at a phone without TWRP or a Custom ROM...I'm even willing to pay more if someone can do it.
I suggest you check your IMEI, If it's null or unusual, I think you better not mess with it, or you'll likely get bricked.
abhipanthi said:
Brother I understand what you are saying but I just cannot look at a phone without TWRP or a Custom ROM...I'm even willing to pay more if someone can do it.
Click to expand...
Click to collapse
try this if you willing & Know that Cause
http://forum.xda-developers.com/sprint-g4/development/rom-mellowmallow-debloated-60fps-camera-t3358340
looks good to me....

H990DS(TWN) - Upgrade/Refurbish to other Regional ROM version

Good day to all.
I recently bought a V20, a Taiwan version H990DS, so with a TWN ROM. The latest TWN ROM is from last year. Is it possible to flash to the newer Singapore ROM? (SEA)
Like this one : H990ds10e_00_OPEN_SG_DS_OP_0314.kdz (10 april 2017)
I now have :
BASEBAND : MPSS.TH.2.0.1.c3-00027-M8996FAAAANAZM-1.77269.3.79643.3
KERNEL : 3.18.31
BUILD NUMBER : NRD90M
SOFTWARE VERSION : V10c-TWN-XX
MODEL NUMBER : LG-H990ds
I have experience with flasing rom's, but only at Samsung devices. LG is new for me. But I have read the threads around here how to flash a new ROM.
I hope somebody can give me a answer to my question. Thanks in advance!
Greetings from The Netherlands
Hello
someone actually managed to do it, so it seems doable, and fairly easy I'd say.
I was tempted to do it myself, and still am, but then I was just hoping LG would come around with a new update to avoid me all this nuisance...
---------- Post added at 11:10 AM ---------- Previous post was at 11:10 AM ----------
https://forum.xda-developers.com/v20/help/lg-v20-h990ds-upgrade-t3586986/page2
buongu said:
Hello
someone actually managed to do it, so it seems doable, and fairly easy I'd say.
I was tempted to do it myself, and still am, but then I was just hoping LG would come around with a new update to avoid me all this nuisance...
---------- Post added at 11:10 AM ---------- Previous post was at 11:10 AM ----------
https://forum.xda-developers.com/v20/help/lg-v20-h990ds-upgrade-t3586986/page2
Click to expand...
Click to collapse
Hi @buongu
It is just one person who switched his ROM, (@Mattfly93)
On Samsung devices, like the S7, it was a piece of cake switching ROM with ODIN. The risk was very minimal.
I wonder how high the risk is switching ROM with the LG V20 H990DS using LGUP.
there were others too, a guy here (https://forum.xda-developers.com/v20/help/australian-f-h990ds-t3551066) tried out different ROMs to find better suiting apn settings; other guys too, actually a lot of people with the H990DS seems to be into this subject
buongu said:
there were others too, a guy here (https://forum.xda-developers.com/v20/help/australian-f-h990ds-t3551066) tried out different ROMs to find better suiting apn settings; other guys too, actually a lot of people with the H990DS seems to be into this subject
Click to expand...
Click to collapse
I see, thanks for the link. I read that topic but must have overseen it
Are you going to change ROM version? And what is the reason to change it?
What are the differences between the Taiwan(TWN) and the newer Singapore(SEA) ROM?
Pierre118 said:
I see, thanks for the link. I read that topic but must have overseen it
Are you going to change ROM version? And what is the reason to change it?
What are the differences between the Taiwan(TWN) and the newer Singapore(SEA) ROM?
Click to expand...
Click to collapse
Yes I'm definitely considering a change. Mainly because they keep receiving updates, I don't know the details, but it seems like there have been a few improvements in the audio compartment as well (which is what I care most about), practically every version had them expect for the h990ds twn. SEA seems to be the one getting updates on a regular basis, so that's the one I'm looking at
there shouldn't be any real difference, same apps, same sw release, just a few fixes ahead so hopefully less glitches.
buongu said:
Yes I'm definitely considering a change. Mainly because they keep receiving updates, I don't know the details, but it seems like there have been a few improvements in the audio compartment as well (which is what I care most about), practically every version had them expect for the h990ds twn. SEA seems to be the one getting updates on a regular basis, so that's the one I'm looking at
there shouldn't be any real difference, same apps, same sw release, just a few fixes ahead so hopefully less glitches.
Click to expand...
Click to collapse
What is keeping you not doing it?
Pierre118 said:
What is keeping you not doing it?
Click to expand...
Click to collapse
I don't enjoy this kind of tweaking anymore
I used to, when updates were scarce and custom ROMs were pretty much the only way to prolong a smartphone's life... but nowadays companies promise a 2 year support for all their devices, so why do we still need to put up with boring and elaborate actions like this?
and there's a chance we won't see any future OTA either, judging from the info I have found it will still be recognized by your software as from TWN, but the update won't match any of the ones for TWN or the ones for SEA, so from that moment on manual updating is all you have... and THAT pisses me off
buongu said:
I don't enjoy this kind of tweaking anymore
I used to, when updates were scarce and custom ROMs were pretty much the only way to prolong a smartphone's life... but nowadays companies promise a 2 year support for all their devices, so why do we still need to put up with boring and elaborate actions like this?
and there's a chance we won't see any future OTA either, judging from the info I have found it will still be recognized by your software as from TWN, but the update won't match any of the ones for TWN or the ones for SEA, so from that moment on manual updating is all you have... and THAT pisses me off
Click to expand...
Click to collapse
I can understand your feelings about this and to be honest, I share them. I am not afraid of switching ROM from TWN to SEA, i think that will go without any problem. But after that it is manual updating, that is something I did not realised. I have to think about this, but the chance I will manually update is big. The updated software and, most important, the security updates can not be ignored. We will keep in touch. Thanks for your opinion.
I would like to know if I can safely use the 'Refurbish' option in the LGUP tool for changing my TWN(Taiwan) Rom to SEA(Singapore) Rom?
Or do I have to use the 'Upgrade' option?
I am currently on the India ROM, which was last updated in January. Also seriously thinking of switching to the SEA ROM. My only concern is if VoLTE will work on it -- currently, I use a Jio 4G SIM. Does anyone know if SEA will support it?
I also have a S7 Edge, and when I changed ROMs on it (from India to UK ROM), VoLTE stopped working. I had to flash back the INS ROM to get it to work again. Does the same happen with LG ROMs? That is, are regional variants of LG ROMs unique?
krumbs said:
I am currently on the India ROM, which was last updated in January. Also seriously thinking of switching to the SEA ROM. My only concern is if VoLTE will work on it -- currently, I use a Jio 4G SIM. Does anyone know if SEA will support it?
I also have a S7 Edge, and when I changed ROMs on it (from India to UK ROM), VoLTE stopped working. I had to flash back the INS ROM to get it to work again. Does the same happen with LG ROMs? That is, are regional variants of LG ROMs unique?
Click to expand...
Click to collapse
I can only answer your first question: yes, the SEA firmware fully supports VoLTE
im also thinking about doing this. im on v10e ESA, securiry patch is December. where can i get the DLL for H990ds for LGUP?
dyepnoodle said:
im also thinking about doing this. im on v10e ESA, securiry patch is December. where can i get the DLL for H990ds for LGUP?
Click to expand...
Click to collapse
All you need is in the 1st post of this thread. Good luck and let us know.
https://forum.xda-developers.com/v20/how-to/v20-kdz-restore-failing-9-completing-fix-t3546817
I took the plunge and it did not go off well! A few observations.
1] I was trying to switch from INS to SEA. Refurbish option did not work -- throws up errors when installation reaches 4 per cent.
2] Upgrade option went off without errors but I ended up with cust id mismatch error after reboot. I think Upgrade leaves a few files behind that are related to firmware region. However, you can dismiss these warnings and use the phone. I also ended up with device failed to decrypt error, but that was sorted with a factory reset.
3] VoLTE (from Jio in India) does not work on the SEA firmware.
4] The SEA firmware felt smoother and more responsive than INS one from January. I also see a few SG specific apps.
5] Have now restored back to the INS firmware by downloading the appropriate KDZ file.
6] Now hoping LG wakes up soon and ports the SEA update to other regions!
Thankfully, the LGUP tool is pretty reliable, and if you are used to ODIN, you will be at home here. I would suggest you go ahead and check it out. Maybe it will work for your region...
I just did the same from TWN to SEA, and surprisingly VoLTE is there!
I see it in the shortcuts, I have no use for it because neither of my carriers support it, but it's there
krumbs said:
3] VoLTE (from Jio in India) does not work on the SEA firmware.
Click to expand...
Click to collapse
just in case you needed the info, this is a screenshot from the latest SEA firmware
update is comming is comming guys, check here http://devtester.ro/projects/lg-firmwares/#imei
buongu said:
just in case you needed the info, this is a screenshot from the latest SEA firmware
Click to expand...
Click to collapse
That's interesting. I did not have this option on SEA. I guess it is carrier specific. From my experience with Samsung S7 Edge, relevant carrier strings had to be present in the CSC file/ folder for VoLTE to work.
If root was available for our device, then perhaps this issue can be fixed.
---------- Post added at 12:09 PM ---------- Previous post was at 11:58 AM ----------
dyepnoodle said:
update is comming is comming guys, check here http://devtester.ro/projects/lg-firmwares/#imei
Click to expand...
Click to collapse
For India, the latest update listed on that site is from April 1. But I don't see it in the downloads section. Does it take over a month for the firmware to be actually available?!
Does any of these dual sim firmware enable band 66?

replace Korean Samsung S8 (SM-G950N) stock ROM with another one from Spain.

Hi All,
Please excuse me in case this was already adressed in other post.
Case: I bought in South Korea a brand new Samsung Galaxy S8 (SM-G950N) Exynos version. Im very happy with the phone but there are a few diferences between this one and the spanish version of the phone. For example, since in Korea apparently is not legal to silence the shutter of the camera there is no option in the phone to remove this sound. Other things are for example the apps that by default are installed in the phone. In my case the carrier is KT and I have a ton of apps that I cannot use or Im not interested.
Questions:
Q1.- Is there a possibility to install the samsung stock rom for the S8 clean (from Spain for example) and get rid of all this crap and at the same time maintain all warranty and Updates as any other "not modified" phone?
Q2.- Will the software change once i insert the SIM car from my spanish carrier showing me option available in the S8 spanish software version that i cannot see now from the Korean version?
Q3.- can I use a baseband from any other carrier and if not is there compatible basebands with my phone?
any help will be much appreciated.
thanks in advance.
Sino537 said:
Hi All,
Please excuse me in case this was already adressed in other post.
Case: I bought in South Korea a brand new Samsung Galaxy S8 (SM-G950N) Exynos version. Im very happy with the phone but there are a few diferences between this one and the spanish version of the phone. For example, since in Korea apparently is not legal to silence the shutter of the camera there is no option in the phone to remove this sound. Other things are for example the apps that by default are installed in the phone. In my case the carrier is KT and I have a ton of apps that I cannot use or Im not interested.
Questions:
Q1.- Is there a possibility to install the samsung stock rom for the S8 clean (from Spain for example) and get rid of all this crap and at the same time maintain all warranty and Updates as any other "not modified" phone?
Q2.- Will the software change once i insert the SIM car from my spanish carrier showing me option available in the S8 spanish software version that i cannot see now from the Korean version?
Q3.- can I use a baseband from any other carrier and if not is there compatible basebands with my phone?
any help will be much appreciated.
thanks in advance.
Click to expand...
Click to collapse
I have a Korean phone (g950N) and have done everything that you want to it EXCEPT my warranty is void. Initially, I rooted the phone and flashed a different stock ROM. Since then, I've flashed a custom ROM (Renovate-ice) as it gives me far more options and flexibility. During the installation, you can choose the country you want and it will add all the relevant software and frequencies etc.
Sino537 said:
Hi All,
Please excuse me in case this was already adressed in other post.
Case: I bought in South Korea a brand new Samsung Galaxy S8 (SM-G950N) Exynos version. Im very happy with the phone but there are a few diferences between this one and the spanish version of the phone. For example, since in Korea apparently is not legal to silence the shutter of the camera there is no option in the phone to remove this sound. Other things are for example the apps that by default are installed in the phone. In my case the carrier is KT and I have a ton of apps that I cannot use or Im not interested.
Questions:
Q1.- Is there a possibility to install the samsung stock rom for the S8 clean (from Spain for example) and get rid of all this crap and at the same time maintain all warranty and Updates as any other "not modified" phone?
Q2.- Will the software change once i insert the SIM car from my spanish carrier showing me option available in the S8 spanish software version that i cannot see now from the Korean version?
Q3.- can I use a baseband from any other carrier and if not is there compatible basebands with my phone?
any help will be much appreciated.
thanks in advance.
Click to expand...
Click to collapse
AFAIK you will not get to the result you want, as long as you don't want to void your warranty (knox 0x1).
Flashing a g950F Firmware on a g950N device will lead to a not booting phone.
So:
Sino537 said:
Q1.- Is there a possibility to install the samsung stock rom for the S8 clean (from Spain for example) and get rid of all this crap and at the same time maintain all warranty and Updates as any other "not modified" phone?
Click to expand...
Click to collapse
Simpy, NO.
Sino537 said:
Q2.- Will the software change once i insert the SIM car from my spanish carrier showing me option available in the S8 spanish software version that i cannot see now from the Korean version?
Click to expand...
Click to collapse
Also, no. Your CSC won't change when inserting a different SIM.
As to the third question, I can't answer.
But if you would be willing to void your warranty, you of course can change the csc to a spain one, get all the spain carrier bloatware and can deactivate the shutter sound.
voLTE ISSUE
I am facing a similar problem.
i bought a galaxy s8 (SM-G950n) from south korea. But here, in india, i can't use voLTE. i can use LTE and other band at ease except voLTE. Then googled and found that indian csc code installation may help. But the problem is that the phone i have is single sim and the indian model has dual sim. If i flash the indian stock rom will it brick? If it bricks i can't gp back to south korea to resolve that. i contacted the korean samsung service but their help didn't work.
Give me a strong solution.

Got a phone from a foreign country.

Hi, so I got an AT&T Galaxy S10+ (SM-G975U) from the US and it was stuck at Android 10. I can't get any updates so I tried to flash a new firmware into my phone. The problem is, SamMobile doesn't provide AT&T firmwares for SM-G975U but other carriers like T-Mobile and Verizon is available. Can I use firmwares from other carriers for my AT&T phone?
Yes
I need help i own a S10 plus model SM-G975U AT&T variant, it runs android 10 with UI ver 2.5 I cant update the phone through its update options located in settings. I see new Android 12 Update have been released i want to update my phone can someone please tellme what CSC to use ? What PDA to use ? exactly which version of firmware should i install ? i know i am asking like a noob but please i really need some expert advise. P.S i dont know if my phone is unlocked or not ... how to check that either ? Moreover Expert Opinons be communicated to my email address which is: [email protected]
I would advise anyone looking to update not to update beyond Android 11. Android 12 has issues and not just on Samsung devices. You can download Android 11 for all US Variants here.
SM-G975U1_ACG_G975U1UES6GUG1_Android11_Full - FirmwareX
firmwarex.net

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